Inside Span of Bulldog BD580405 Trailer Hitch Lock

Question

Question:

picture of bd580405 showes space of 35/8. spec. shows 3inch span.why the difference

asked by: Worth

0

Expert Reply:

We pulled one of the # BD580405 locks from inventory and measured the inside span with the locking portion in place and found the span to be slightly larger than 2-7/8 inches, so let's call it 2-7/8 inches.

If you click the provided link, you'll see a product demonstration video featuring this lock.

expert reply by: Mike L

0

click to enlarge

Answer 1

The factory installed hitch on the Tundra is wider than a typical 2 inch receiver, so a normal 2 inch hitch lock won't fit. We offer an extended length lock, part #e98881. Multiple locks are available keyed alike, use the drop-down box on the…

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Answer 2

The span or usable portion of the Masterlock Hitch Lock part #1469DAT that you referenced is 3-1/4 inches. If you need only 3-1/8 inches this lock would work well for you. Check out the review video I attached as well.

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Answer 3

The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

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Answer 4

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

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Answer 5

A 4-Way trailer connector has the basic lighting functions only; running lights, left turn signal and brake lights, right turn signal and brake lights, and ground. A 7-Way has these functions and a 12 volt circuit, a circuit for electric trailer…

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Answer 6

According to Blue Ox, it'll take an experienced installer about 4 to 5 hours to complete the installation of their #BX1128 Base Plate Kit on a 2016 Jeep Grand Cherokee. The install isn't what I'd call super-difficult, but the installation…

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Answer 7

Hi Paul, you’re definitely on the right track here, and I can help you narrow this down with confidence. With your tandem 3,500 lb Dexter axles and 33 inch spacing, both the Dexter EZ Flex part #K71-652-00 and the Lippert Road Armor part #LC53CK are…

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Answer 8

It sounds like you are speaking of the wires for the brake magnets. If this is correct, you will need to connect one of the wires to the brake controller output wire on your trailer connector and the other wire will need to be grounded to a clean…

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Answer 9

The #84 spindle is just a common way to identify the spindle dimensions typically used for 3,500 lb axles. So instead of listing out the parts, people can just say they have #84 spindles and it's easier to know what fits it. The CE Smith Trailer…

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Answer 10

Even though I cannot comment specifically on the grease you used because I am not familiar with it, I can tell you the best grease for trailer bearings is a a grease with a rating of GC-LB, which just means it is made to withstand very high…

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Answer 11

The 5.30-12 tires, being wider, are going to make more contact with the road. This means that the noise, and heat build up will be higher than a 4.80-12 tire but the rolling resistance will actually be less because the tire is larger diameter. The…

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Answer 12

The Demco Hydraulic Trailer Brake Actuator part #DM72VR should be a direct replacement for the Atwood 61101 Brake Actuator that you have now. This newest updated it rated at 7K instead of 6K. This is a bolt on option that mounts on 3" centers.…

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Inside Span of Bulldog BD580405 Trailer Hitch Lock

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